EP0061307B1 - Composition à base de cire et d'organopolysiloxane - Google Patents

Composition à base de cire et d'organopolysiloxane Download PDF

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Publication number
EP0061307B1
EP0061307B1 EP82301394A EP82301394A EP0061307B1 EP 0061307 B1 EP0061307 B1 EP 0061307B1 EP 82301394 A EP82301394 A EP 82301394A EP 82301394 A EP82301394 A EP 82301394A EP 0061307 B1 EP0061307 B1 EP 0061307B1
Authority
EP
European Patent Office
Prior art keywords
component
denotes
wax
group
organopolysiloxane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP82301394A
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German (de)
English (en)
Other versions
EP0061307A1 (fr
Inventor
Isao Ona
Marsru Ozaki
Yoichiro Taki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Toray Specialty Materials KK
Original Assignee
Toray Silicone Co Ltd
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Filing date
Publication date
Application filed by Toray Silicone Co Ltd filed Critical Toray Silicone Co Ltd
Publication of EP0061307A1 publication Critical patent/EP0061307A1/fr
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Publication of EP0061307B1 publication Critical patent/EP0061307B1/fr
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09GPOLISHING COMPOSITIONS; SKI WAXES
    • C09G1/00Polishing compositions
    • C09G1/06Other polishing compositions
    • C09G1/08Other polishing compositions based on wax
    • C09G1/10Other polishing compositions based on wax based on mixtures of wax and natural or synthetic resin
    • C09G1/12Other polishing compositions based on wax based on mixtures of wax and natural or synthetic resin mixtures of wax and silicon-containing polycondensates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes
    • C08L83/06Polysiloxanes containing silicon bound to oxygen-containing groups

Definitions

  • the present invention relates to a composition comprising a wax and an organopolysiloxane. More specifically, the present invention relates to a composition which has excellent lubricating properties, luster-bestowing properties and water-repellent properties and comprises a homogeneous mixture of a wax and an organopolysiloxane bearing at least one silicon- bonded hydrocarbon ester group.
  • Waxes are themselves lubricious and are used as lubricants for machine sewing threads. They have come to be widely used as fluff bindings and as lubricants of warps when weaving textiles, or as polishes for automobiles and furniture, etc. Furthermore, as lubrificants for machine sewing thread or as protecting agents for protecting and polishing the surfaces of automobiles and furniture, mixtures of waxes and dimethylpolysiloxane oils or alkylaralkylpolysiloxane oils have come to be used.
  • the present invention offers a wax and organopolysiloxane composition of high compatibility, and which excels in lubricity, luster-bestowing properties, and water repellency, and these characteristics are very durable.
  • the present invention relates to a composition
  • a composition comprising a homogeneous mixture of (A) from 0.5 to 99.5 parts by weight of a wax and (B) from 0.5 to 99.5 parts by weight of an organopolysiloxane havina the formula- wherein R denote a substituted or unsubstituted monovalent hydrocarbon group, Q denotes a hydrocarbon ester group having the formula -R 1 CO 2 R 2 ,Z denotes an R group ora Qgroup, R 1 denotes a divalent hydrocarbon group, R 2 denotes a saturated monovalent hydrocarbon group having at least 3 carbon atoms, m and n each has an average value of zero or more, the sum of m + n has an average value of from 1 to 2000, there being an average of at least one Q group per molecul of organopolysiloxane B and the total weight of component A plus component B being 100 parts by weight.
  • Component A of the compositions of this invention can be any well-known wax.
  • Suitable waxes for the purpose of this invention include, but are not limited to, animal waxes such as beeswax, spermaceti, lanolin and ceramic wax; plant waxes such as carnauba wax and candelilla wax; mineral waxes such as ozocerite wax, sericin wax, Montan wax, paraffin wax and microcrystalline wax; and synthetic waxes such as oxides of paraffin wax or their esters, cane sugar - aliphatic acid ester waxes, polyol ether esters, higher alcohols - higher aliphatic acid waxes and chlorinated naphthalenes.
  • Component B of the compositions of this invention is an organopolysiloxane having the formula-
  • each R denotes, independently, a substituted or an unsubstituted monovalent hydrocabon group.
  • unsubstituted R groups include, butare not limited to, alkyl groups such as methyl, ethyl, propyl, octyl, and octadecyl; cycloaliphatic groups such as cyclohexyl; alkenyl groups such as vinyl and allyl; aryl groups such as phenyl and tolyl; and arylalkyl groups such as benzyl, 2-phenylethyl and 2-phenylpropyl.
  • substituted R groups include, but are not limited to, the above delineated groups bearing halogen substitution or cyano substitution.
  • R be selected from alkyl groups and cycloaliphatic groups, and most preferably from alkyl groups. All R groups do not have to be the same.
  • R 1 denotes a divalent hydrocarbon group linking a silicon atom and a -CO z R 3 group.
  • suitable R' groups include alkylene groups, which are preferred, such as -CH 2 CH 2 -, -CH 2 CH 2 CH 2 -, -CH 2 CHCH 3 ,-CH 2 CH(CH 3 ) CH 2 -and -(CH2)4-; alkylene arylene groups such as -(CH 2 ) 2 C 6 H 4 -; and arylalkylene groups such as -(CH 2 ) 4 CH 2 CHCH 2 C 6 H 5 .
  • R 2 is a saturated hydrocarbon group having three or more carbon atoms.
  • R 2 groups include alkyl groups, which are preferred, such as propyl, hexyl, decyl, octadecyl and myricyl; and cycloaliphatic groups such as cyclohexyl.
  • Alkyl groups having more than 6 carbon atoms are most preferred for improved compatability between wax and organopolysiloxane.
  • m and n denote number each having an average value of zero or more, such as 0, 1, 2, 10, 20, 50 and higher, with the restriction that both m and n cannot be zero simultaneously.
  • the sum of m + n must be from 1 to 2000, and preferably from 10 to 1000. When m + n is zero the lubricity and luster properties are poor, and when it exceeds 2000 the compatibility of the organopolysiloxane component with the wax component declines.
  • Z denotes an R group or a Q group, hereinabove delineated.
  • m has a value of zero, at least one Z must be a Q group because the organopolysiloxane component must contain at least one Q group in the composition of this invention.
  • Organopolysiloxanes having the above formula have improved compatibility with waxes; however, a highly preferred organopolysiloxane component B for the compositions of this invention has the formula- where m and n each has an average value of at least one and the sum of m + n has an average value of from 10 to 1000.
  • Me denotes the methyl radical and R, R 1 and R 2 are the preferred alkyl groups, alkylene groups and alkyl groups, respectively, denoted above.
  • These highly preferred organopolysiloxanes provide particularly excellent luster-bestowing properties, lubricating properties and water-repellency properties to the compositions of this invention when used therein as component B.
  • a hydrosilylation catalyst such as chloroplatinic acid.
  • compositions of this invention can be prepared by mixing from 0.5 to 99.5 parts by weight of the wax component A and from 0.5 to 99.5 parts by weight of the organopolysiloxane component B with the total weight of A + B being 100 parts by weight.
  • the amount of each component ranges from 10 to 90, and most preferably from 20 to 80 parts by weight.
  • the present composition is obtained merely by heating and mixing component A and component B above the melting point of the wax.
  • a solvent common to both component A and component B should be used.
  • components A and B should be mixed with an emulsifying agent, such as ester sulfate salts of higher alcohols, alkylbenzenesulfonate, or polyoxyalkylene adducts of higher aliphatic acids, and the mixture heated above the melting point of the wax, emulsified while adding water slowly, and cooled rapidly.
  • an emulsifying agent such as ester sulfate salts of higher alcohols, alkylbenzenesulfonate, or polyoxyalkylene adducts of higher aliphatic acids
  • composition of the present invention can be combined in the composition of the present invention according to its uses.
  • a lubricant for machine sewing threads small amounts of fluid paraffin and trimethylsiloxy-endblocked dimethylpolysiloxane oil can be used, or antistatic agents of ester phosphate systems may be used with it in small amounts.
  • perfumes, solvents, water, abrasives, coloring agents, anti-rust agents, or surfactants may also be added.
  • the composition of the present invention is useful as a lubricant for machine threads, a lubrificant for warps when weaving textiles, a protective coating agent to preventing rust, or as a polish for automobiles and furniture.
  • OX-1949 wax manufactured by Nippon Seiro K.K. obtained by partially oxidizing paraffin wax (35 parts) and the organopolysiloxane expressed by the following structural formula- and having a viscosity of 400 mm 2 /s- 1 (65 parts) were placed in a beaker, and mixed by a stirrer with four paddles for 60 min while heating to 90° C. After it had been uniformly mixed, it was slowly cooled to room temperature while stirring. This liquid mixture was divided into two equal parts, one of which was placed in a transparent glass bottle and left alone at room temperature for 20 d. Then the storage stability of organopolysiloxane and wax was investigated by looking for separation of the components.
  • test panels were arranged beneath an artificial shower connected to a water conduit and showered for a total of 20 h, and the initial luster and water repellency, and their durability, were investigated. The results are shown in Table II.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Silicon Polymers (AREA)
  • Lubricants (AREA)

Claims (5)

1. Composition, caractérisée en ce qu'elle comprend un mélange homogène de:
A) de 0,5 à 99,5 parties en poids d'une cire, et
B) de 0,5 à 99,5 parties en poids d'un organopolysiloxane ayant la formule:
Z(R2SiO)m(RQSiO)nSiR2Z

dans laquelle R est un groupe hydrocarboné monovalent substitué ou non substitué, Q est un groupe ester d'hydrocarbure ayant la formule -R1CO2R2,Z est un groupe R ou un groupe Q, R1 est un groupe hydrocarboné divalent, R2 est un groupe hydrocarboné monovalent saturé ayant au moins 3 atomes de carbone, m et n ont chacun une valeur moyenne de zéro ou plus, la somme m + n a une valeur moyenne de 1 à 2000, une moyenne d'au moins un groupe Q étant présente par molécule d'organopolysiloxane B) et le poids total de constituant A) et de constituant B) étant de 100 parties en poids.
2. Composition selon la revendication 1, dans laquelle R est un groupe alcoyle, R1 est un groupe alcoylène et R2 est un groupe alcoyle.
3. Composition selon la revendication 2, dans laquelle le constituant B) a la formule:
Figure imgb0010
dans laquelle chaque valeur moyenne de m et de n est d'au moins un, la valeur moyenne de m + n va de 10 à 1000 et Me représente le radical méthyle.
4. Composition selon l'une des revendications 1, 2 ou 3, qui comprend, en outre, un ou plusieurs solvants pour le constituant A) et le constituant B).
5. Composition selon l'une des revendications 1, 2 ou 3, qui comprend, en outre, de l'eau et un ou plusieurs agents émulsifiants.
EP82301394A 1981-03-19 1982-03-18 Composition à base de cire et d'organopolysiloxane Expired EP0061307B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP39902/81 1981-03-19
JP56039902A JPS57153097A (en) 1981-03-19 1981-03-19 Organopolysiloxane composition

Publications (2)

Publication Number Publication Date
EP0061307A1 EP0061307A1 (fr) 1982-09-29
EP0061307B1 true EP0061307B1 (fr) 1984-08-22

Family

ID=12565884

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82301394A Expired EP0061307B1 (fr) 1981-03-19 1982-03-18 Composition à base de cire et d'organopolysiloxane

Country Status (5)

Country Link
US (1) US4404035A (fr)
EP (1) EP0061307B1 (fr)
JP (1) JPS57153097A (fr)
CA (1) CA1184696A (fr)
DE (1) DE3260598D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0274100A2 (fr) * 1986-12-22 1988-07-13 Wacker Silicones Corporation Cire d'organopolysiloxane contenant du soufre et son procédé de préparation
EP0372205A2 (fr) * 1988-12-03 1990-06-13 TAIHO INDUSTRIES Co., LTD. Agent de glaçage pour voiture

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609545A (en) * 1982-11-24 1986-09-02 Schlossman Mitchell L Compressing aid for compressing powders
US4591502A (en) * 1982-11-24 1986-05-27 Schlossman Mitchell L Compressing aid for cosmetic powders
JPS6155159A (ja) * 1984-08-25 1986-03-19 Nippon Oil Co Ltd 塗膜保護用水性組成物
US4828885A (en) * 1985-06-06 1989-05-09 Edge Line Products, Inc. Ski wax composition and process of application
JPH0657820B2 (ja) * 1987-03-16 1994-08-03 石原薬品株式会社 窓ガラスにワツクス剤が付着しない車輌のツヤ出し方法
JPH01239164A (ja) * 1988-03-17 1989-09-25 Kanebo Ltd 繊維構造物の艶出加工方法
JPH0798919B2 (ja) * 1988-11-29 1995-10-25 東レ・ダウコーニング・シリコーン株式会社 ポリッシュ
US4936914A (en) * 1988-12-20 1990-06-26 S. C. Johnson & Con, Inc. Film-forming emulsion polish compositions containing copolymeric siloxanes
US5112394A (en) * 1990-06-25 1992-05-12 S.C. Johnson & Son, Inc. Furniture polish concentrate and formulations
US5328696A (en) * 1991-07-22 1994-07-12 Dow Corning Corporation Devices using silicone pressure sensitive adhesives containing organic wax
US5217758A (en) * 1992-05-15 1993-06-08 Dow Corning Corporation Silicone containing automotive vinyl protectant
GB2270919B (en) * 1992-09-26 1996-04-24 Sandoz Ltd Aqueous wax and silicone dispersions,their production and use
US5435839A (en) * 1992-12-24 1995-07-25 Matsushita Electric Industrial Co., Ltd. Finishing agents and method of manufacturing the same
US5703145A (en) * 1993-06-30 1997-12-30 Hitachi Koki Co., Ltd. Hot melt type ink composition for ink jet
US5998541A (en) 1995-06-14 1999-12-07 Matsushita Electric Industrial Co., Ltd. Finishing agents and method of using the same
US5962074A (en) * 1996-06-05 1999-10-05 3M Innovative Properties Company Wax composition and method of use
US6159551A (en) * 1998-02-27 2000-12-12 John Yeiser Wax and method of wax application
US6953500B2 (en) 2001-09-10 2005-10-11 Lewis Glenn H Water wax emulsion cleaner and waxer
US7094449B2 (en) * 2002-06-21 2006-08-22 Boler Jr Lewyn B Device and system for coating a surface and reducing surface irregularities
US20050233157A1 (en) * 2002-06-21 2005-10-20 Boler Lewyn B Jr Device and system for coating a surface
WO2008043512A2 (fr) * 2006-10-10 2008-04-17 Dow Corning Corporation Agent régulateur de mousse à base de silicone
WO2009085200A2 (fr) 2007-12-21 2009-07-09 Amgen Inc. Anticorps anti-amyloïde et utilisations de ceux-ci
CN102348765B (zh) 2009-03-10 2015-09-09 道康宁东丽株式会社 水包油硅氧烷乳液组合物
GB0905502D0 (en) 2009-03-31 2009-05-13 Dow Corning Organopolysiloxane emulsions and their production
GB0905507D0 (en) 2009-03-31 2009-05-13 Dow Corning Organopol Ysiloxane Compositions Containing An Active Material
WO2012002571A1 (fr) 2010-07-02 2012-01-05 東レ・ダウコーニング株式会社 Composition d'une émulsion de silicone d'huile dans l'eau
PL237798B1 (pl) * 2017-11-17 2021-05-31 Madonis Spolka Z Ograniczona Odpowiedzialnoscia Środki do pielęgnacji mebli i podłóg drewnianych

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
BE553159A (fr) * 1955-12-05
US3813425A (en) * 1971-03-17 1974-05-28 Gen Electric Process for producing polysiloxane useful as brake fluids
US3890271A (en) * 1973-02-07 1975-06-17 Dow Corning Polish ingredient
US3836371A (en) * 1973-02-07 1974-09-17 Dow Corning Polish ingredient
US3960574A (en) * 1974-05-13 1976-06-01 Dow Corning Corporation Detergent resistant auto polish
GB1521309A (en) * 1975-12-10 1978-08-16 Goldschmidt Ag Th Textile fibre dressings containing organosilicon compound

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0274100A2 (fr) * 1986-12-22 1988-07-13 Wacker Silicones Corporation Cire d'organopolysiloxane contenant du soufre et son procédé de préparation
EP0274100A3 (fr) * 1986-12-22 1990-09-12 Wacker Silicones Corporation Cire d'organopolysiloxane contenant du soufre et son procédé de préparation
EP0372205A2 (fr) * 1988-12-03 1990-06-13 TAIHO INDUSTRIES Co., LTD. Agent de glaçage pour voiture
EP0372205A3 (fr) * 1988-12-03 1992-01-15 TAIHO INDUSTRIES Co., LTD. Agent de glaçage pour voiture
EP0551935A2 (fr) * 1988-12-03 1993-07-21 TAIHO INDUSTRIES Co., LTD. Agent de glaçage pour automobile

Also Published As

Publication number Publication date
JPS57153097A (en) 1982-09-21
CA1184696A (fr) 1985-03-26
US4404035A (en) 1983-09-13
EP0061307A1 (fr) 1982-09-29
JPS61871B2 (fr) 1986-01-11
DE3260598D1 (en) 1984-09-27

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